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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.7 No.5
- 발행연도
- 2012.9
- 수록면
- 714 - 723 (10page)
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초록· 키워드
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A new Z-source inverter (ZSI) topology is developed to improve voltage boost ability. The proposed topology is modified from the switched inductor topology by adding some more inductors and diodes into inductor branch to the conventional Z-source network. The modulation methods developed for the conventional ZSI can be easily utilized in the proposed ZSI. The proposed ZSI has an ability to obtain a higher voltage boost ratio compared with the conventional ZSI under the same shoot-through duty ratio. Since a smaller shoot-through duty ratio is required for high voltage boost, the proposed ZSI is able to reduce the voltage stress on Z-source capacitor and inverter-bridge. Theoretical analysis and operating principle of the proposed topology are explicitly described. In addition, the design guideline of the proposed Z-source network as well as the PWM control method to achieve the desired voltage boost factor is also analyzed in detail. The improved performances are validated by both simulation and experiment.
목차
Abstract
1. Introduction
2. The conventional Z-source inverter
3. The proposed Z-source inverter
4. Simulation and experimental results
5. Conclusions
Acknowledgements
References
참고문헌 (19)
참고문헌 신청
1. [단행본] - A.Yazdani / 2010 / Voltage-Sourced Converters in Power Systems: Modeling, Control, and Applications / John Willey&Sons
2. [단행본] - D. Grahame Holmes / 2003 / Pulse Width Modulation for Power Converters: Principles and Pratice / Wiley-IEEE Press
3. [학술지(정기간행물)] - Z. Peng / 2003 / Z-source inverter / IEEE Transaction on Industrial Application 39 (2) : 504 ~ 510
4. [학술대회논문] - Shen, M. / 2005 / Comparison of traditional inverters and ZSource inverter / Proc. IEEE Power Electronics Specialist Conference : 1692 ~ 1698
5. [학술지(정기간행물)] - F.Z. Peng / 2005 / Z-source Inverter for Motor Drives / IEEE Transaction on Power Electronics 20 (4) : 857 ~ 863
2. [단행본] - D. Grahame Holmes / 2003 / Pulse Width Modulation for Power Converters: Principles and Pratice / Wiley-IEEE Press
3. [학술지(정기간행물)] - Z. Peng / 2003 / Z-source inverter / IEEE Transaction on Industrial Application 39 (2) : 504 ~ 510
4. [학술대회논문] - Shen, M. / 2005 / Comparison of traditional inverters and ZSource inverter / Proc. IEEE Power Electronics Specialist Conference : 1692 ~ 1698
5. [학술지(정기간행물)] - F.Z. Peng / 2005 / Z-source Inverter for Motor Drives / IEEE Transaction on Power Electronics 20 (4) : 857 ~ 863
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UCI(KEPA) : I410-ECN-0101-2013-560-003395959